Antifriction journal-bearing.



E C. KNIFE.

ANTIFRIOTION JOURNAL BEARING.

APPLICATION FILED AUG.5,1904.

922;]. 54. Patented May 18, 1909 Fig g WITNESSES INVE'ITUR Y W M (.M/

JTTURNEY.

N rrni i tiirm'rns PATEN 7i )FF ICE.

PENNSYLVANIA.

ANTIFRIOTION JOURNAL-BEARING.

Appliuatlon tiled August it Br it known that l, OLIVER Kmrzc, n

rilizon ol' the United Slain-4. residing at Norristown, in tho roomy ol' .iltllllgllllul'y and Stnto of Prunaylranin. hart! invruiotl a now and ust-l'nl Antilrirtion ilunrinil-lirnring, ol' \\ltl(lt lhr l'ollnwin; in a specification.

.\i invcnlion relates to improvt-uwnts in auti-lrirlion journal hrnrings, and tho ohjurta arr: First: to prnrido a (ll't'lllill' anti- F lru-tion ournal lit-arm", m whu-h tluoutrr shell oi rim shall he in UlllJ'llUfl. with a trans:- rrrau groove m itsoutrrsurl'nrr. Second: to |1|'o\|d(' a hraring m wlm'h tho mitt-r run runslilulra a grom c, Fora hull, rhain, or rail and the tuner lllll roost itutvs n-rarr way or track for rotating drrirvslo l'r'roli'v on. 1 attain llltst- "hint-ta hy lhn following mrrhanism illustrated in tho arrmnpnnymg drawings l-ll whirh:

Fi urn l is a vvrtiral suction of an antil'rirtion journal lionring, omi'iodying min form ol my improvotnant; Fig. 2 is an'rud view of tho snow; Fi 3 is n rvrtiral ai-rtiou and, Fig. 4 an (an \ltW of tho groorut outer shnllnmuntt-d on n plnlv in romhina- Lion with a hearing shalt, forming a hraokot a snitahlv tool against thr' tuho whilv hold in or piutlc hearing; and Fig. 3 is a side view part hrokrn away, of a groorrd outnr sholl lllullllltll in a suitable frnnio and in co nwrtion with a rout-rid hearing shaft forming a roller suitable for attarhing'tzo a lr'nmo work of 'liling cabinets, (tr., lhnl 'havn mnvnhlv slides or drawrm, making thom unn'h t-aainr to oporntr. a

I prefer to ronstrm-t tho outt-r sin-ll (of t ha honring Fig. If til it Pllfl of short atbvl lot-mod into a lathe. 'lhia inny ho doun h massing a divided mandrel and l'(\'0l-\'(tl.' 'l-ht inrtal is thus indented with a rirrulnr groin-o. 'lhrlul'mril slit-ll in mail romornd hy aoparating the two parts of tho mandrel, lhtta ronalrut'ting n l'orm of sin-ll rapidly and at our o lwralion, with nan-h low nxpnnsv'tham if mm 0 from lmr or casting. and morn durahlo lie-cause morn homogvnpnus in atrurlurv.

Having l'orlnod tho outor shall or 'gl' mrrtl (llSill n, l plat-v n snllirirnt nnmhvr oi halls or to lUlS, in teat-h rup or rnrv way l'ornual at. the ends, and insert llll' llaugnd luhos ii, and ntsa n lhiinhln or luhr of soil nn'tal through both and around tho mida lltHltlt lllt llnngoil tubes, Lima loo-kin all lhr m rt. logrrllirrnnd forming a ramp rto aul'i-l't'n'ttnn 5p eolflontlon of Letters Patent.

, 1004. Berial No. 219,674.

Patented May 18, 1909.

a r m din mot er.

led on a plain J and held in position by n thrradod bolt ll entering a lapped hole in llltlll l'. \l'ln-n the halls afc insertednnrl the wit. srrowrd into the plate. it will be seen the parls nro all Her-tired togvt-l :l'tlllllltll. tllllfi flifillfll'l roller and stand or hrnt-liot. The plate J may be topped with h'l'ltW-lltilth' hy whirli the device. niayhe i lagged last to any snitahlo ohjont on \\'lll('l\ it i is to he usi-tl.

ant i-frirt ion rollor or ('astrr on the d rowers of tliESlxS or similar Furniture, tho groove in the roller adapting it to guide the drawer true on gany suitable-strip or rod which may he mounted on a 'lixod part of the framework. l ig. ashows n. grooved outer shell mounted l l ways, such as to parting strips under cabinet i drawora. 'lhu drawer resting on the rollers is oaaily drawn in or out. As a guide roller i For use on wire rn'hlps or rodsil; cnn be sernrod in various ways, and the groove is of l honolitin kining it in nlinoine-nt.

What I (lnlm as my invention'and desire to serum by [.ottvrs Patent of the United States. i.-;:-

l. A multiple hall heroin comprising 0. I short cylindrirnl outur shell w 186 outer our fare is formrd for a tread surface, snidshell l having a na rrow annular inw'urrll pro'eotin i 'ndontml rih. intvrnwdinto tho ends t iereo l tho sides of tin-- rih and the inner surface: oi thu shall [arming race-ways for halls, said slit'll also having a groove on the outer sunl'aru thorrol ci -tlt'mlllli with and in-t-hosamo plnno its tho rih, rirrlos of balls within the rat-(aways, and hall rot-aining moans moon tact l-helrwilh. I 4

2. A multiple hall hoaring comprising it short cylindrical outer shell whose outer surlaw is formed [or a tread surface, said shell having a narrow annular inwardly n'o'oc-tm imlonl rd rih-intnrnnaliatc tho pm a tie-mo the sides of tinrib and lhr'innor surface oi l-lng shell forming rnrv-waya lorhalla, anidsholl also having it groovo on the outrr aurfmoo as tho rih t'il'llt.R of balls wilhinl-hr racewnya, hailri-l'aunng moan; formrd in two parts, and moans laatrulng lhr parts togol-hur.

ahort r- -'lindrit:nl oulrr alu-ll, aaid'shull ha thrrrul' Ct' lICllll rim with and in l-ho'samr plane lt. is well adapted for use as an in a frame whit-h rim be secured in many 3. A multiple hall hrnring uomprisizy l igs. 3 and =4 show an ootornholl C1nount I tor and it forms a I 

